Rasagiline impurity 58 CAS CATO-C4X-191358
| CAS No. | CATO-C4X-191358 |
| Molecular Formula | C15H19N |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Rasagiline impurity 58.
Rasagiline impurity 58 (CAS CATO-C4X-191358) is a certified pharmaceutical impurity reference standard with the molecular formula C15H19NHCl and a molecular weight of 249.78 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution, Rasagiline impurity 58 is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 249.78 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
CATO manufactures Rasagiline impurity 58 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H19N HCl |
| Molecular Weight | 249.78 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Rasagiline Standards
- Rasagiline Impurity 16 (CAS 100516-95-8)
- Rasagiline Impurity 75 HCl (CAS 1016719-48-4 (free base))
- Rasagiline Impurity 42 (CAS 1028-21-3)
- Rasagiline Impurity 16 HCl (CAS 10409-00-4)
- Rasagiline Impurity 43 (CAS 108701-34-4)
- Rasagiline Impurity 52 (CAS 113535-01-6)
- Rasagiline Impurity 20 (CAS 1166392-42-2)
- Rasagiline Impurity 73 (CAS 1175018-73-1(free base))
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com